Ion Toma

Title: Innovations by Ion Toma in Wireless Lighting Technology

Introduction

Ion Toma is an accomplished inventor based in Richmond, CA, with a notable portfolio of five patents. His work primarily focuses on advancements in wireless lighting and electrical device control systems. Toma's inventions aim to enhance the efficiency and functionality of lighting systems through innovative technology.

Latest Patents

One of Toma's latest patents is a "Wireless lighting and electrical device control system." This invention features a variety of individually addressable radio frequency (RF) modules that can be integrated with various electrical devices, such as ambient condition sensors or modifiers. A key application of this technology is in light fixtures, which can operate with or without dimmable light sources. The system allows for efficient dimming and integrates smart sensor networking, enabling independent control processing in each fixture. This capability allows multiple sensors to manage local conditions and communicate with adjoining devices, thereby controlling larger portions of the lighting network.

Another significant patent is the "Method and apparatus for scaling the average current supply to light-emitting elements." This invention provides a method for adjusting the average drive current supplied to light-emitting elements by coupling a scaling signal to an original control signal. The scaling signal can be modulated, such as through Pulse Width Modulation (PWM) or Pulse Code Modulation (PCM), to create an effective control signal. This signal modifies the ON time of the light-emitting elements, thus adjusting the average drive current flowing through them.

Career Highlights

Ion Toma has worked with several companies throughout his career, including Tir Technology LP and Tir Systems Ltd. His experience in these organizations has contributed to his expertise in the field of electrical engineering and lighting technology.

Collaborations

Toma has collaborated with notable professionals in his field, including Paul Jungwirth and Shane P Robinson. These partnerships have likely fostered innovation and the development of cutting-edge technologies in lighting systems.

Conclusion

Ion Toma's contributions to wireless lighting technology and electrical device control systems demonstrate his commitment to innovation. His patents reflect a deep understanding of the complexities of modern lighting solutions and their integration into smart environments.